Slashdot Mirror


Certificate Expiry Leads to Total Outage For Microsoft Azure Secured Storage

rtfa-troll writes "There has been a worldwide (all locations) total outage of storage in Microsoft's Azure cloud. Apparently, 'Microsoft unwittingly let an online security certificate expire Friday, triggering a worldwide outage in an online service that stores data for a wide range of business customers,' according to the San Francisco Chronicle (also Yahoo and the Register). Perhaps too much time has been spent sucking up to storage vendors and not enough looking after the customers? This comes directly after a week-long outage of one of Microsoft's SQL server components in Azure. This is not the first time that we have discussed major outages on Azure and probably won't be the last. It's certainly also not the first time we have discussed Microsoft cloud systems making users' data unavailable."

50 of 176 comments (clear)

  1. Lolwut? by Anonymous Coward · · Score: 4, Funny

    What's an expirty?

    1. Re:Lolwut? by Nidi62 · · Score: 5, Funny

      I think you get them from storage vendros

      --
      The only thing necessary for evil to triumph is for it to be pitted against a slightly greater evil
    2. Re:Lolwut? by drinkypoo · · Score: 4, Funny

      Vendro is Destro's cousin, who works on the supply side.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    3. Re:Lolwut? by flyingfsck · · Score: 2

      Look, if Destro is selling expirtys in my neighbourhood, then I want a slice!

      --
      Excuse me, but please get off my Pennisetum Clandestinum, eh!
  2. Typical. by berchca · · Score: 5, Funny

    Not the first time they've made such blunders:
    http://slashdot.org/story/03/11/06/1540257/microsoft-forgets-to-renew-hotmailcouk

    If only Redmond had some sort of calendar system to help them remember this stuff.

    1. Re:Typical. by Stormthirst · · Score: 4, Funny

      Does MS not have a credit card its vendor can keep on file?

    2. Re:Typical. by hsmith · · Score: 4, Interesting

      It is almost a year ago to the day Azure was down for a day because no one accounted for leap year for validating certificates, lol. AWS seems to have issues too, but they don't seem to revolve around blatant stupidity and result in an entire day of downtime.

    3. Re:Typical. by rtb61 · · Score: 4, Insightful

      M$ has a history of lack of customer focus hence it will fail ay any industry that demand the highest levels of customer focus. For cloud services to be down for a down is inexcusable and seriously any IT management staff that fails to acknowledge these failures and uses or recommends Azure should be fired. Any down time should be measured in minutes not days, this should be considered catastrophic failure. M$ is far to used to it's EULA's a warranty without a warranty and has become woefully complacent about actually guaranteeing a supply of service, meh, it mostly works it their motto and we'll fix it net time round, for sure this time.

      --
      Chaos - everything, everywhere, everywhen
    4. Re:Typical. by Charliemopps · · Score: 4, Interesting

      You'd think that, but there's contract stuff. The thing is, you basically need a department in charge of renewing shit like this when you have enterprise level services. We've got a site with millions of hits daily and still manage to let it expire every couple of years. You try the credit card thing, but credit cards expire. You try recurring billing and then you get into a contractual nightmare with the registrar. The registrar isn't going to do you any favors, you might get millions of hits daily, but they still only get $5/year even from google.com so fuck you, figure out the billing yourself.

      The only real way to do it effectively is build yourself a database of all the crap you need to renew regularly, then hire someone to renew that stuff. But who are you going to hire? It usually ends up being some assistant that doesn't know a damned thing about tech... and it's still going to cost you $60k a year in pay and bennifits to retain them. That's an expensive way of keeping track of such things... ah, the website admins can remember right?

  3. Re:Spellcheck... by mystikkman · · Score: 4, Funny

    Maybe rtfa-troll and Timothy's spell checkers were hosted on Azure.

  4. Tip of the iceberg by gmuslera · · Score: 5, Insightful

    If you can't trust Microsoft for such kind of small but essential things, should you trust them with bigger ones?

    1. Re:Tip of the iceberg by Junta · · Score: 4, Insightful

      The reality is, if you outsource your hosting to a single company, there will always be single points of failure.

      There will be architectural ones, like root of trust expiring resulting in security framework taking everything down.

      There will be bugs that can bite all of their instances in the same way at the same time.

      There will be business realities like failing to pay electric bills, or collapsing, or simply closing down their hosting business for the sake of other business interests.

      Ideally:
      -You must keep ownership of all data required to set up anywhere at all time. Even if you host nothing publicly yourself, you must assure all your data exists on storage that you own.
      -You either do not outsource your hosting (in which case your single point of failure business wise would take you out anyway) or else you outsource to financially independent companies. "Everything to EC2" is a huge mistake, just as much as "everything to azure" is a huge mistake.
      -Never trust a providers security promises beyond what they explicitly accept liability for. If you consider the potential risk to be "priceless", then you cannot host it. If you do know what your exposure is (e.g. you could be sued for 20 million, then only host it if the provider will assume liability to the tune of 20 million)

      --
      XML is like violence. If it doesn't solve the problem, use more.
  5. 12 hours to update the certs? by crt · · Score: 5, Informative

    The really amazing thing is that if you look at their service dashboard, it took them 12 hours to update the certificates on their site:
    http://www.windowsazure.com/en-us/support/service-dashboard/

    They spent several hours doing "test deployments" ... while it's great to make sure you aren't going to make something worse, updating an SSL cert isn't exactly rocket science. I'd had to see how long it took to recover from a more serious service issue triggered by a software bug.

    1. Re:12 hours to update the certs? by Glendale2x · · Score: 4, Funny

      Maybe they tried rolling back to an older version of the cert first.

      (Yes, that was sarcasm.)

      --
      this is my sig
    2. Re:12 hours to update the certs? by sribe · · Score: 2

      Maybe they tried rolling back to an older version of the cert first.

      No, first they would have tried reinstalling the current cert. Three times. Only then would they have moved on to rolling back to the prior version.

    3. Re:12 hours to update the certs? by gweihir · · Score: 2

      Maybe they tried rolling back to an older version of the cert first.

      (Yes, that was sarcasm.)

      You know, from their track record, I would consider this entirely possible....

      --
      Most ACs are not even worth the keystrokes to insult them. Be generically insulted by this and ignored otherwise.
    4. Re:12 hours to update the certs? by rjr162 · · Score: 2

      Pretty sure they tried rebooting first to solve the solution, which cause windows system repair to start on boot up. System repair ran for the whole time (since theres a grayed out cancel button you cant click) after which it reported system repair was unable to repair the system

  6. Entwined failure loop... by dargaud · · Score: 4, Interesting

    I wonder how long it will be before there's a major failure loop in the cloud, something like the certificate for cloud X is stored in service Y, which actually uses cloud X as its backend. So when certificate for X stops, the whole thing grinds to a halt with no way to restart it (unless backdoors)...

    --
    Non-Linux Penguins ?
  7. Re:Somebody by flyingfsck · · Score: 2

    So you are saying that MS is the lowest common denominator. I guess you can say that again.

    --
    Excuse me, but please get off my Pennisetum Clandestinum, eh!
  8. Re:Somebody by Glendale2x · · Score: 5, Insightful

    Eh, don't put anything too important that you can't live without on systems outside of your control.

    --
    this is my sig
  9. Re:Blew their support contracts.. by binarylarry · · Score: 5, Funny

    Finally the Microsoft Blue Screen of Death has made into the new mobile cloud age.

    I mean the Azure Screen of Death, excuse me Mr. Ballmer.

    --
    Mod me down, my New Earth Global Warmingist friends!
  10. Re:Blew their support contracts.. by click2005 · · Score: 4, Insightful

    The Blue Sky of Cloud Death

    --
    I am a free slashdotter. I will not be modded, blogged, DRM'd, patented, podcasted or RFID'd. My life is my own.
  11. When you depend on other people ... by johnlcallaway · · Score: 3, Insightful

    ... this is what you get. Sure, it's possible the same thing can happen for any company. But at least then you can fire your incompetent staff.

    Once you deploy to a vendor, you are stuck. From what I've seen, you can't easily move data and code from one vendor to another. One of our clients is in the UK Azure cloud and we have to BCP about 6M rows from their server to our system every week. Takes over 90 minutes, and constantly fails because of losing the connection. We've looked at deploying systems to various clouds, and the costs were not worth it.

    I will NEVER put any critical business system in someone else's cloud. At worst, I might put it in someone's data center on *MY* servers. The cloud seems to be fine for small business startups and non-important data for personal use. Businesses who no one would even notice if their site was down for a day.

    BTW .. 'Cloud' computing is just remote virtual servers over the Internet. It's really not something new and original. People act like it's some amazing new 'thing'. Well .. it's not. It's just another way of letting companies with limited or no tech skills put up a web site or store data. It's expensive, proprietary, and I doubt very cost effective in the long run.

    --
    I rarely read replies, it's my opinion and if you thought about your opinion a little more, I'm OK with that.
    1. Re:When you depend on other people ... by Alioth · · Score: 3, Interesting

      Actually, there's a bit more to being "cloudy" than just virtual servers over the internet (indeed, they not even need be over the internet - you can have your own local cloud and many companies have internal clouds). Virtual servers over the internet is merely client/server. For a service to be "cloudy", generally it'll have attributes like HTTP (in other words, RESTful interfaces and each request being treated no different to the first request, in other words, the service doesn't hold state from request to request, just like with HTTP) and distributable. The main benefit of "cloudiness" is because of this you can easy scale up services when demand is high, and scale them back when demand is low. It makes it easier to make a resilient service than the traditional client/server type service where the server side has to keep state. Infrastructures like Amazon's EC2 allow you to scale things up and down easily and economically because you can turn on the "virtual server over the internet" part of it on and off very rapidly, and you only pay for the instances you've instatiated. But just using Amazon's EC2 doesn't automatically make your service "cloudy" if it does not have all the other necessary attributes.

    2. Re:When you depend on other people ... by Viol8 · · Score: 2

      "The main benefit of "cloudiness" is because of this you can easy scale up services when demand is high, and scale them back when demand is low."

      Do you genuinely think this wasn't done until some marketdroid thought up the term "cloud"?

      This is supposed to be a tech website FFS, at least pretend to have some sort of tech nous. Scaling available services up and down has been done since the days of fscking mainframes!

    3. Re:When you depend on other people ... by DeathFromSomewhere · · Score: 2

      Yes and it was done by buying a shit ton of hardware and all the complexities and expenses that come with it. The problem is that 90% of the time that hardware was sitting around idle. Or that you would have to purchase a bunch of hardware for a one time project and then hope and pray that someone would buy that hardware from you when you were done. It doesn't take a tech website genius to realize how incredibly inefficient that is.

      --
      -1 overrated isn't the same thing as "I disagree".
    4. Re:When you depend on other people ... by Anonymous Coward · · Score: 2, Interesting

      Once you deploy to a vendor, you are stuck. From what I've seen, you can't easily move data and code from one vendor to another.

      RHEL is CentOS is RHEL is Amazon Linux wherever you are. A basic of the cloud is that, as you migrate to it you migrate almost everything to Linux.

      One of our clients is in the UK Azure cloud and we have to BCP about 6M rows from their server to our system every week. Takes over 90 minutes, and constantly fails because of losing the connection. We've looked at deploying systems to various clouds, and the costs were not worth it.

      There have been outages in Amazon; almost nothing has ever crossed from one Availability zone to another. Multiple countries have never happened. At the same time there have been many total outages in Azure. Whilst Microsoft regularly loses data; every time a Google system fails totally, it turns out they have a tape backup. These are not "minor issues between very simlar services"; these are the fundamental differences which matter. If you attempt to use a Yugo as a form of armoured transport and then get shot, you shouldn't start saying "all armoured vehicles are terrible". Instead you should go and look for a system which fits your needs.

      I will NEVER put any critical business system in someone else's cloud. At worst, I might put it in someone's data center on *MY* servers. The cloud seems to be fine for small business startups and non-important data for personal use. Businesses who no one would even notice if their site was down for a day.

      You are asking the wrong question I think. It's not "Jakes cloud vs. mine". Instead the question is; what is the distribution; what is the split. Systems all in my own data centre are unlikely to survive if the data centre is flooded. Systems all in the cloud are going to be impossible to reach if the internet fails. A proper engineering decision probably uses some of your own servers backed up with multiple independent Linux based clouds each with a different technology base. E.g. Amazon +Rack space (OpenStack) +a private eucalyptus + a few dedicated servers.

      BTW .. 'Cloud' computing is just remote virtual servers over the Internet. It's really not something new and original. People act like it's some amazing new 'thing'. Well .. it's not. It's just another way of letting companies with limited or no tech skills put up a web site or store data. It's expensive, proprietary, and I doubt very cost effective in the long run.

      This is a total misunderstanding. It is "remote virtual servers over the Internet" which can be created, destroyed or modified in a small number of minutes or seconds using a clearly defined API. That makes it possible to do a whole bunch of interesting things (duplicate your entire Amazon system to Rack Space in five minutes if the whole of Amazon collapses for some reason) which are not possible with older fixed servers. It also makes a whole load of different potential problems (someone who has your master key can delete all your servers in one command).

      In the end cloud computing is just another a tool. Just like a huge circular saw, nothing it does is impossible with a hand saw. You could end up getting cut in half. However, if you need to regularly saw up huge number of trees, you may find you need one.

    5. Re:When you depend on other people ... by Todd+Knarr · · Score: 2

      And you think the cloud works differently? It's just that someone else is buying all that hardware to have sitting around idle until you need it. You hope. But, being a business, I'll bet one of their policies is to not buy more hardware than their projected needs, to avoid having any more sitting around idle than they absolutely have to to cover their own short-term needs. Anything else increases their costs without providing any revenue, so as a business they're going to avoid it just like you are.

      What makes it work is that they have so many customers that when one needs more capacity they can take a bit away from everybody else and each customer's share will be so small they won't notice. With a large number of customers, hopefully not too many will need a lot more capacity at the same time. What could possibly go wrong?

  12. Re:Somebody by Anonymous Coward · · Score: 4, Insightful

    Somehow I feel those worker visas are the issue here.

    Anything else you'd like to blame on foreigners?

    Declining population of ducks in the local pond?
    Chips no-longer served in old newspaper?
    Lack of respect for elders?
    Banning of blackboards in schools?
    Rampant rape and violence all foreigners bring to your little Daily Mail reading village?

  13. Monitoring Fail by HTMLSpinnr · · Score: 3, Insightful

    I find it hard to believe anyone who maintains such a large fleet of services wouldn't have setup some sort of trivial monitoring (I know they own a product or two) that would include SSL Certificate expiration warning. 30+ days out, a ticket (or some sort of actionable tracking mechanism) should have been generated, alerting those responsible to start taking action. Said ticket should have become progressively higher severity as the expiration date loomed (meaning nothing had been updated), which in any sane company, would have implied higher and higher visibility.

    That way, if an extensive test plan for such a simple operation was required, they had plenty of time to execute upon it and still not miss the boat.

    Working with MS in other ways, and combined with both the lack of foresight and inability to act quickly, just shows that this sort of customer-forward thinking just doesn't exist inside the MS mind.

    --
    $ man woman *
    -bash: /usr/bin/man: Argument list too long
    1. Re:Monitoring Fail by rabbitfood · · Score: 5, Insightful

      Simple operation? You've clearly never worked for a large company.

      Even if a warning wasn't trickled down a month ago, and we've no reason to assume it wasn't, the person whose job it is to act on it, provided they weren't on vacation, won't have simply thrown five dollars at a registrar. They'll have had to put in a request to the finance department, probably via a cost-management chain of command, with a full description of what needed to be paid to whom and why, with payee reference, cost-center code, expense code and departmental authorization, and hoped it would arrive in time to be allocated to the next monthly rubber-stamp meeting. Assuming the application contained no errors, was suitably endorsed and was made against an allocated budget that hadn't been over-spent and wasn't under review, then, perhaps, in the fullness of time, it might have received approval and have been sent back down the chain for subsequent escalation to the bought-ledger department, who'd have looked at the due date, added ninety days and put it on the bottom of the pile. After those ninety days, when the finance folk began to take a view to assessing its urgency, unless they found a proper purchase order from the supplier, and a full set of signed terms and conditions of purchase, non-disclosure agreements, sustainability declarations and ethical supply-chain statements, as now required by any self-respecting outfit, it'll have been put aside and, eventually, sent back round to be done properly. Or, if it all checked out first time, it'll have been put on the system for calendering into the next round of payment processing.

      I'm sure it might be possible to streamline aspects of such mechanisms, but to suggest there's anything trivial about them is a touch hasty. But you never know. Perhaps they're already thinking of planning a meeting to discuss it, and are working on a framework for identifying the stakeholders as I write.

    2. Re:Monitoring Fail by TheLink · · Score: 2

      After the infamous Feb 29th incident MS should have set up an Azure cluster identical to production stuff but with all the clocks set to 1 week or more ahead. Have it continuously running regression tests. Certs even getting close to 3 days before expiring is stupid.

      Microsoft has billions of dollars, so if this 12 hour downtime is the best MS can do when they're "All In" (Ballmer's words not mine), it's not a good sign.

      --
  14. Re:Then what the hell was this Slashdot article? by multi+io · · Score: 4, Funny

    Outperforms in reliability, huh? bullshit

    Of course it doesn't work, but look how fast it is!

  15. Liability by Skiron · · Score: 2

    I guessMS somewhere in their licensing of this stuff have a clause that states they are not liable. Basically, 'bollocks to the Customers' when we fuck up [again].

    So I cannot understand why people use them at all (once bitten, twice shy, twice bitten.. etc.).

    1. Re:Liability by FreelanceWizard · · Score: 2

      Actually, Microsoft has a wide variety of SLAs with financial penalties covering the Azure cloud. I expect customers will be able to claim at least a 10% service credit on this, as it's definitely an issue within Microsoft's control and definitely would cause a miss of the monthly availability number.

      Review http://www.windowsazure.com/en-us/support/legal/sla/ if you're interested in the Azure SLAs. Interestingly, Amazon has a much less tough SLA, as it's calculated on a yearly basis and doesn't have as brutal penalties (Amazon at most credits 10%; Microsoft credits up to 25%).

      --
      The Freelance Wizard
    2. Re:Liability by Todd+Knarr · · Score: 2

      My problem with those SLAs is that they're for a credit for a fraction of the cost of the service for that month. Which is fine if your business doesn't depend on the service and you suffer no disruption when the service is down. But if you're hosting a Web site on the service, or using it for anything business-critical? The cost of the service is going to be the smallest part of the cost to you of the disruption (that's why you went with the service after all, because it was so much cheaper than doing it in-house). The SLA doesn't cover you for lost sales, lost business, lost customers, the cost of employees sitting around idle because the systems they need to do their jobs aren't working...

  16. Re:Somebody by DarkOx · · Score: 4, Insightful

    Right and I think this is an important aspect to the problem here.

    There is simply no substitute for having all your I's dotted and T's cross with large integrated systems like this. This is a culture problem not a individual screwed up problem. If you just fire the guy, there will be lots of awareness but the take away most of your remaining people will get is "don't forget to check the certificate expiry dates, that'll get you canned" many of them traumatized by the experience will dutifully check certificate dates for the rest of their careers but this will do nothing to prevent your next major outage; because that will almost certainly be the result of something else.

    Everyone is pushing this vitalization + "dev ops" + management/monitoring is going to let us have one admin do what was once the work of ten. The fact is it just does not work like that. Management/monitoring like Microsoft Mom for example requires you to have all the failure modes identified and the scripts written to check conditions like expiry dates and trigger the alerts. Unless everyone is really good about all the routine maintenance tasks in there is won't help with something like this. That takes time you ONE admin has not got and discipline that breaks down when someone is overworked.

    The "dev ops" and vitalization stuff is all great in terms of how much can be automated. Someone has to develop that automation though. Your ONE guy does not have time to build and test his generic deployment scrip when you promised your customers you'd have their infrastructure stood up last week.

    It comes down to the business recognizing its important to have good people, enough people, and willingness to invest in making sure the job is done correctly and completely every time, and that documentation is maintained and in a way everyone knows how to use it. Check lists need to be kept and followed etc. IT got away from plant engineering style discipline when hardware got cheap. You know longer had to worry about that one computer you had failing. As we move back to more consolidated and integrated solutions; management is going to have to get used to the idea again that there is some people time investment that must be made. Its great you can save on power, cooling equipment, and headcount but you can't cut headcount to far because the more consolidated you get the less you can afford for anything to go wrong so it all must be check, doubled checked, and checked again just to be sure. This is if you do it yourself or if you pay your cloud provider to do it. Either way cloud services so far have been mostly a race to the bottom and that is going to cause some to have to learn some very painful lessons if the industry remains on its current trajectory.

    --
    Repeal the 17th Amendment TODAY! Also Please Read http://www.gnu.org/philosophy/right-to-read.html
  17. Re:Somebody by Nerdfest · · Score: 5, Interesting

    On the other hand, I've worked at places where the worst thing you could do is leave things that the company can't live without *in* the control of the company. Sometimes certain areas of expertise require specializations that the company just doesn't have and isn't interested in acquiring. Of course handing the responsibility of those things off to *Microsoft* is not necessarily any better.

  18. Re:Then what the hell was this Slashdot article? by ThreeKelvin · · Score: 2

    Azure is webscale? I never knew!

  19. Microsoft has it's own internal CA by ejoe_mac · · Score: 3, Interesting

    So wrong in so many ways. Any reason you wouldn't purchase a 100 year certificate and just roll with it? Too bad about 1/3 of all Azure disk space is used for endpoint backup. This reminds me of the leap-year calculating bug - Feb 29 2012, you couldn't generate a site because the default is to generate a certificate for 1 year, and well, Feb 29 2013 just doesn't exist. http://blogs.msdn.com/b/windowsazure/archive/2012/03/09/summary-of-windows-azure-service-disruption-on-feb-29th-2012.aspx

  20. Makes good business sense! by gweihir · · Score: 2

    From a business perspective, it makes perfect sense: If Azure were reliable, secure and fast, customers could start to wonder why the other products by MS are not. This could heighten customer expectations, and that would be bad as MS really does not have the engineering capabilities to build, say, a good OS or a good office productivity suite and then customers may leave for the alternatives. So I applaud them for their foresight in making Azure just as bad as their other things are. This may actually be quite beneficial for their bottom-line.

    --
    Most ACs are not even worth the keystrokes to insult them. Be generically insulted by this and ignored otherwise.
  21. Re:The system works! by fatphil · · Score: 2

    Yes, the single point of failure works!

    But I thought "the cloud" wasn't supposed to have a single point of failure, otherwise it would be just a "remote server" rather than "the cloud"?

    --
    Also FatPhil on SoylentNews, id 863
  22. Re:Blew their support contracts.. by RazorSharp · · Score: 3, Insightful

    Azure - bright blue in color, like a cloudless sky

    --
    "From the depths of my skeptical and rationalist soul, I ask the Lord to protect me from California touchie-feeliedom."
  23. Re:Somebody by RazorSharp · · Score: 3, Insightful

    If you want to defend H1B1 workers and dirt-cheap Indian code monkeys, perhaps you should make a logical argument.

    I don't think the guy you're responding to had the most well thought out argument but your response did nothing to refute it. You accuse him of xenophobia when it's obvious that he wasn't talking about foreigners in general, he was talking about specific foreigner workers that are hired by American firms that are looking to cut costs. That doesn't mean that all foreigners are incompetent -- the assumption is that the most competent foreigners don't have to accept lower than deserved wages to undercut American workers. There's a reason the foreigners who undercut American jobs are willing to accept less money -- they're not worth as much.

    Shame on the four mods who upvoted your post.

    --
    "From the depths of my skeptical and rationalist soul, I ask the Lord to protect me from California touchie-feeliedom."
  24. Sick Cert Solutions Suck by Sloppy · · Score: 2

    Imagine if someone's signature on your PGP identity expired. It might be a bit of a blow, but people would still have other trust pathways toward you. Then you get a new signature from 'em, or someone else.

    Certs can fail in so many ways, both false positives (compromised CAs) or false negatives (such as this expiration), and a myriad of subjective failures since different people have different reasons to trust (or not trust) different CAs. The risks aren't even theoretical. Failure really happens, to the extent that it's almost routine and we see a story about it here on Slashdot every month.

    And Phil Zimmerman totally solved the problem(!) in, what, 1988? Why are we still using obsolete-the-day-it-came-out single signer systems? So brittle. So unrealistic.

    The only reason I can think of, is that it would work too well. MitM attacks would become nearly impossible for even the most powerful governments. Certs would become so competitive and cheap that the CA business would collapse.

    --
    As copyright owner of this comment, I authorize everyone to defeat any technological measure which limits access to it.
    1. Re:Sick Cert Solutions Suck by Sloppy · · Score: 2

      You're acting like its an SSL issue that MS decided to consider expired certs invalid in their systems rather than accepting them.

      No. I'm saying it's an SSL issue that when The One and Only cert that can possibly exist, expires, there is no backup trust path. When the expiration happens, the number of valid certifications falls from 1 to 0. With a real world trust model, when an expiration happens, the number of valid certifications could fall from, say, 4 to 3.

      If you lose your drivers license, your passport should still work. Or it should somewhat still work, successfully persuading some people, maybe even a majority of people, that you're you. And a passport plus a CostCo card plus a note from your mother, ought to work a little better than just a passport alone.

      PGP gives you a certificate with no way to verify it with a known source. Everyone picks their own source of verification!

      Didn't your irony alarm go off, when you wrote something that dumb, and then said I don't understand how PGP and SSL work?

      You're probably one of those morons who think self-signed certs shouldn't trigger warnings too aren't you?

      You're probably one of those morons who think a complete lack of any cert or encryption -- plaintext which can be passively snooped, or actively altered, without even bothering to MitM -- shouldn't trigger warnings, aren't you? ;-)

      The debate about how UIs should present the risks associated with unauthenticated connections, has always been about relative degrees. I don't really have a solid position about whether a self-signed cert should trigger a warning or not; the severity of the risk depends on the situation. I do hold, though, that SSL with a self-signed cert is safER than eschewing SSL altogether. MitM-vulnerable crypto is better than lack of crypto. If a web browser shows a modal warning for https and self-signed certs, and doesn't also show that warning (or something more severe) for http, then it was either written by fools or is micromanaged by clueless PHBs.

      --
      As copyright owner of this comment, I authorize everyone to defeat any technological measure which limits access to it.
  25. Re:Does Timothy Have Brain Damage? by MrL0G1C · · Score: 3, Informative

    Calling someone a cunt because they missed a typo is not constructive criticism.

    --
    Waterfox - a Firefox fork with legacy extension support, security updates and better privacy by default.
  26. Re:Does Timothy Have Brain Damage? by 6ULDV8 · · Score: 4, Funny

    Calling someone a cunt for any reason wouldn't make constructive criticism. When I use say it, it definitely isn't an attempt at anything constructive. I still love the word though.

    --
    Pull my finger for my public key.
  27. SSL rocket science by ei4anb · · Score: 2
    $ curl -vIs https://www.windowsazure.com/ 2>&1 >/dev/null | grep "expire date"
    * expire date: 2013-11-15 18:15:53 GMT

    Call this from a cronjob script which should then take suitable action if the date is too close.

  28. Re:Spellcheck... by Kalriath · · Score: 2

    IE10 has a spell checker now. They're only 5 years late, but they got there.

    --
    For a site about things like basic rights, Slashdot users sure do like to censor "dissent".